Best Fitness Activity Tracker App for Gym
Weights is the best simple fitness tracker app built specifically for gym enthusiasts who value precision, simplicity, and real progress. Whether you’re a seasoned athlete or just getting started, this best-rated fitness tracker transforms your workouts into meaningful progress. Ditch complicated interfaces and enjoy effortless tracking with the best fitness and activity tracker app.



Best Rated Fitness Tracker
Weights consistently ranks as the best rated fitness tracker among gym-goers, thanks to its intuitive design, lightning-fast logging, and powerful analytics. Track every rep, set, and weight in seconds, and watch your progress unfold with detailed charts and insights. This best fitness tracker for men and women alike simplifies the path to your fitness goals.
Feature Highlights:
- Quick and easy workout logging
- Comprehensive exercise history
- Smart autofill for progressive overload
- Clear progress visuals (volume, max weight, total reps)
- Seamless kg/lbs switching
See why thousands trust Weights as the best rated fitness tracker app on the market.
Best Simple Fitness Tracker
Looking for the best basic fitness tracker without unnecessary complexity? Weights delivers a streamlined experience, allowing you to focus fully on your lifts—not your phone. Track your gym workouts effortlessly and access essential metrics instantly, making Weights the best simple fitness tracker app for those who prioritize performance over clutter.
Why Choose Weights:
- Intuitive, user-friendly interface
- Start workouts in seconds, zero learning curve
- Easy custom routine and exercise creation
- Minimal taps for maximum workout efficiency
- Dark mode, clean design, and subtle haptics
Simplify your workout tracking with the best simple fitness tracker available.


Best Fitness and Activity Tracker
Weights isn’t just another fitness log app—it’s the best fitness and health tracker designed to keep you motivated, organized, and focused on your goals. Whether your routine involves heavy lifting, bodybuilding, or general fitness, Weights adapts to your style and supports your progress.
Track Smarter, Train Better:
- Full customizability for any workout style
- Detailed exercise notes and machine settings logging
- Interactive charts to visualize your improvements
- Efficient logging for distraction-free workouts
- Offline functionality for uninterrupted tracking
Choose Weights, the best fitness activity tracker, to elevate your gym sessions and achieve measurable health and fitness results.